NGC 4584
E526794
NGC 4584 is a dwarf irregular galaxy located in the constellation Virgo and is a member of the Virgo Cluster of galaxies.
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf |
Virgo Cluster member
ⓘ
dwarf irregular galaxy ⓘ |
| apparentBrightness | faint ⓘ |
| apparentSize | small angular size ⓘ |
| catalog | New General Catalogue NERFINISHED ⓘ |
| coordinateSystem | equatorial coordinate system (J2000) ⓘ |
| discoveredIn | 19th century (New General Catalogue era) ⓘ |
| distanceFromEarth |
≈16–20 Mpc (approximate, Virgo Cluster distance)
ⓘ
≈50–65 million light-years (approximate) ⓘ |
| hasAlternateName | PGC 42188 (likely designation) NERFINISHED ⓘ |
| hasBar | no prominent bar ⓘ |
| hasDeclination | +11° (approximate) ⓘ |
| hasEnvironment | cluster environment ⓘ |
| hasGalaxyType | dwarf irregular ⓘ |
| hasGasContent | gas-rich ⓘ |
| hasMorphologicalType | dIrr ⓘ |
| hasRightAscension | 12h 38m (approximate) ⓘ |
| hasSpiralArms | no well-defined spiral arms ⓘ |
| hasStarFormation | ongoing star formation ⓘ |
| hasStellarPopulation | mixed young and old stars ⓘ |
| hasStructure | irregular morphology ⓘ |
| hostGalaxyCluster | Virgo Cluster NERFINISHED ⓘ |
| includedIn | NGC catalogue of deep-sky objects NERFINISHED ⓘ |
| isInSkyHemisphere | Northern celestial hemisphere ⓘ |
| locatedIn | Virgo constellation region of the sky ⓘ |
| locatedInConstellation | Virgo NERFINISHED ⓘ |
| locatedInSupercluster | Virgo Supercluster NERFINISHED ⓘ |
| memberOf | Virgo Cluster NERFINISHED ⓘ |
| observableWith | amateur telescopes under good conditions ⓘ |
| partOf | Virgo Cluster NERFINISHED ⓘ |
| radialVelocity | ≈1000–2000 km/s (approximate, Virgo Cluster range) ⓘ |
| redshift | z≈0.004–0.006 (approximate, Virgo Cluster range) ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.